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don't call endFrame() if no views were rendered

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This commit is contained in:
Nick Fisher
2024-10-12 14:36:05 +11:00
parent 440bed4485
commit 392a606bbc
1 changed files with 1 additions and 9 deletions
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10
thermion_dart/native/src/FilamentViewer.cpp
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@@ -669,10 +669,6 @@ namespace thermion
{
std::lock_guard lock(_renderMutex);
SwapChain *swapChain = _engine->createSwapChain((void *)window, filament::backend::SWAP_CHAIN_CONFIG_TRANSPARENT | filament::backend::SWAP_CHAIN_CONFIG_READABLE | filament::SwapChain::CONFIG_HAS_STENCIL_BUFFER);
if(!_engine->isValid(swapChain)) {
Log("SWAPCHAIN NOT VALID!!");
}
_swapChains.push_back(swapChain);
return swapChain;
}
@@ -1049,18 +1045,14 @@ namespace thermion
for(auto swapChain : _swapChains) {
auto views = _renderable[swapChain];
if(views.size() > 0) {
if(!_engine->isValid(swapChain)) {
Log("SWAPCHAIN NOT VALID!!");
continue;
}
bool beginFrame = _renderer->beginFrame(swapChain, frameTimeInNanos);
if (beginFrame) {
for(auto view : views) {
_renderer->render(view);
}
}
_renderer->endFrame();
}
_renderer->endFrame();
}
#ifdef __EMSCRIPTEN__
_engine->execute();